一般特性
Signal type | 模拟量输出 |
供电
额定电压 | loop powered |
Control circuit
连接器 | terminals 12-, 11+ |
电压 | 4 ... 35 V DC |
电流 | 0 ... 40 mA |
功耗 | at 40 mA and Uin < 22 V: 700 mW per channel at 40 mA and Uin > 22 V: 1.2 W per channel |
Field circuit
连接器 | 端子 1+,2- |
电压 | for 4 V < Uin < 24 V: ≥ Uin - (0.37 x current in mA) - 1.0 for Uin > 24 V: ≥ 21 V - (0.36 x current in mA) |
短路电流 | at Uin > 24 V: ≤ 65 mA |
Transfer current | ≤ 40 mA |
Transfer characteristics
上升时间 | ≤ 5 ms at bounce from 4 ... 20 mA and Uin < 24 V |
指令符合
电磁兼容性 | |
| Directive 2004/108/EC | EN 61326-1:2006 |
Conformity
电磁兼容性 | NE 21:2006 |
防护等级 | IEC 60529:2001 |
周围环境
环境温度 | -20 ... 60 °C (-4 ... 140 °F) |
机械特性
防护等级 | IP20 |
重量 | approx. 100 g |
外形尺寸 | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 in) , housing type B1 |
安装 | on 35 mm DIN mounting rail acc. to EN 60715:2001 |
Data for application in connection with Ex-areas
EC-类型 鉴定证书 | BAS 98 ATEX 7343 , for additional certificates see www.pepperl-fuchs.com |
| 保护型号、类别、组别 | II (1)G [Ex ia Ga] IIC, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I (-20 °C ≤ Tamb ≤ 60 °C) |
符合标准 | TÜV 99 ATEX 1499 X , observe statement of conformity |
| Group, category, type of protection, temperature class | II 3G Ex nA II T4 [device in zone 2] |
指令符合 | |
| 94/9/EC 指令 | EN 60079-0:2009, EN 60079-11:2007, EN60079-15:2005 |
International approvals
FM认证 | |
| 控制图 | 116-0129 |
UL认证 | |
| 控制图 | 116-0173 (cULus) |
IECEx approval | IECEx BAS 05.0004 |
| Approved for | [Zone 0] [Ex ia] IIC, [Ex iaD], [Ex ia] I |